1. Hydrogen Instead Of Gasoline
... a way to extract this energy, rather how to split the water molecules into hydrogen and oxygen. Hydrogen can be used to power cars, rail engines, airplanes, to produce electricity and heat. But, although the technical breakthrough in 19th and 20th century brought hydrogen into experimental use in many applications, there are still many problems to deal with. There sure is a lot ... ), the actual available energy in hydrogen flame is very low. Gasoline offers around 9000 watt-hours per liter and 13 000 watt-hours per kilogram of storage. Hydrogen at normal temperature and pressure offers ...
- Word Count: 2745
- Approx Pages: 11
- Has Bibliography
- Grade Level: Undergraduate